<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Welcome</title>
</head>
<body>
	<script>
		var print = '欢迎！';
		for (var i = 0; i < 100; i++) {
			document.write(i + ' - ' + print + '<br>');
		}
	</script>
</body>
</html>